<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8" />
		<meta name="viewport" content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=0,viewport-fit=cover" />
		<title>初识canvas</title>
		<link rel="stylesheet" type="text/css" href="css/common.css">
		<link rel="stylesheet" type="text/css" href="css/style.css">
	</head>
	<body>
		<div class="mode mask">
			superzdd
		</div>
		<canvas id="app" class="mode"></canvas>
		<script src="https://cdn.bootcss.com/jquery/3.4.1/jquery.slim.min.js"></script>
		<script src="js/rem.js"></script>
		<script src="js/app.js"></script>
	</body>
</html>